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Extech EX355 True RMS MultiMeter + NCV + Temperature

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The Extech EX355 is a professional Digital Multimeter which is loaded with advanced features and functions. Low Impedance (LoZ) mode eliminates false readings caused by ghost voltages.

  • Low Pass Filter (LPF) attenuates high frequencies to reduce noise for accurate readings.
  • True RMS provides accurate readings when measuring distorted or noisy waveforms.
  • Temperature measurement with a K Type thermocouple.
  • Built-in Non-Contact AC Voltage Detector quickly checks for the presence of AC Voltage before testing.

Authorised Australian Distributor

CE UL CATIII 3 Year

PDF   Extech EX355/EX350 User Manual

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SKU: Extech EX355 Categories: , Tags: ,

The Extech EX355 is a feature-packed True RMS digital multimeter. In addition to standard DMM features, it offers a Low Impedance (Lo Z) mode, Backlit LCD, Non-Contact Voltage Detector that safely senses electrical sources, Variable frequency voltage measurement, and Temperature.

Extech EX355 Features:

  • Extech EX355 True RMS MultiMeter + NCV + Temperature
  • 6000 count backlit LCD display
  • Type K Temperature
  • Complete with test leads, two AA batteries, and general purpose bead wire temperature probe
  • True RMS for accurate AC measurements
  • 0.5% basic accuracy
  • LoZ prevents false readings caused by ghost voltages
  • Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals
  • Built-in Non-contact AC Voltage Detector (NCV) with LED indicator
  • Data Hold freezes the reading on the display
  • Min/Max/Max-Min captures highest and lowest readings and the difference between them
  • Relative Mode for Capacitance Zero and offset adjustment
  • Continuity and Diode Test
  • Auto Power Off conserves battery life

Extech EX355 Meter Description:

  1. Non-Contact Voltage Detector and LED
  2. LCD multi-function display
  3. Manual Range button
  4. Hz% button
  5. Mode and LPF Button
  6. Rotary function select switch
  7. 10A input terminal
  8. uA and mA input terminal
  9. Common (-) input terminal
  10. Positive input terminal: Voltage, Resistance, Capacitance, Temperature (EX355), and µA
  11. Data Hold and backlight button
  12. △ REL (RELATIVE) button
  13. MAX MIN button

*Battery compartment on back of meter

EX355meterdescription

Extech EX355 Specifications:

Model EX355
Display counts 6000
Basic DCV Accuracy ±0.5%
NCV Detector Yes
DC/AC Voltage 0.01mV to 600V
DC/AC Current 0.1µA to 10.00A
Resistance 0.1O to 60.00MO
Capacitance 1pF to 60.00mF
Frequency 0.001Hz to 10MHz
Temperature (Type K) -40 to 1000°C
Duty Cycle 0.1 to 99.9%
Diode Test 3.2V
Continuity Audible
Dimensions 175 x 81 x 48.5mm
Weight 370g

 

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